长脉冲1064纳米掺钕钇铝石榴石激光和755纳米翠绿宝石激光成功治疗贝克痣并文献综述
Successful treatment of Becker's Nevus with long-pulsed 1064-nm Nd:YAG and 755-nm alexandrite laser and review of the literature.
作者信息
Wulkan Adam J, McGraw Timothy, Taylor Mark
机构信息
a Wellman Institute for Photomedicine , Massachusetts General Hospital , Boston , MA , USA.
b Gateway Aesthetic Institute & Laser Center , Salt Lake City , UT , USA.
出版信息
J Cosmet Laser Ther. 2018 Aug;20(4):211-214. doi: 10.1080/14764172.2017.1326613. Epub 2018 Mar 26.
BACKGROUND
Becker's Nevus is an aesthetically troublesome condition secondary to hyperpigmentation and hypertrichosis. Although several lasers have been employed with varying degrees of success, the exact devices and treatment parameters have yet to be elucidated.
OBJECTIVE
To assess the combination Nd:YAG and alexandrite laser as a safe and efficacious treatment for Becker's Nevus.
METHODS
In a 20-year-old Fitzpatrick Skin Type IV male, a Becker's Nevus was treated with six sessions of long-pulsed 1064 nm Nd:YAG laser at six-week intervals followed by five sessions of long-pulsed 755 nm alexandrite laser at three-month intervals.
RESULTS
This patient experienced a significant reduction in both hyperpigmentation and hypertrichosis after these treatment sessions. No serious adverse events were reported.
CONCLUSION
This case supports the use of combination long-pulsed 1064 nm laser and 755 nm laser as a safe and efficacious treatment for Becker's Nevus.
背景
贝克痣是一种因色素沉着和多毛症而在美学上令人困扰的病症。尽管已经使用了多种激光并取得了不同程度的成功，但确切的设备和治疗参数仍有待阐明。
目的
评估钕：钇铝石榴石激光（Nd:YAG）和翠绿宝石激光联合使用作为治疗贝克痣的一种安全有效的方法。
方法
一名20岁、菲茨帕特里克皮肤分型为IV型的男性患者，先用长脉冲1064nm钕：钇铝石榴石激光进行6次治疗，间隔6周，随后用长脉冲755nm翠绿宝石激光进行5次治疗，间隔3个月。
结果
经过这些治疗后，该患者的色素沉着和多毛症均有显著减轻。未报告严重不良事件。
结论
该病例支持使用长脉冲1064nm激光和755nm激光联合治疗作为治疗贝克痣的一种安全有效的方法。
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